Dyno'ed my G.T. 350

[306gt]

Well I went to a dyno day at Dez racing in Seekonk Mass and did a couple of pulls on my G.T.350. No tuning was allowed. First pull was 291 rwhp and 303 rwtq. 2nd pull was 288 hp and 309 rwtq. Was a little fat up top. But I knew that going in. I have a 750 cfm Edelbrock carb on it. Peak power was at 5800 rpm. Turned out pretty good for a daily driver I drive 400-500 miles a week. A little bit about this combo. It is real mild and simple.
306 c.i.d.
Stock roller block bored .030 over and "0" DECKED.
Stock rods and crankshaft, rods were resized with arp bolts and crank was turned .010 rods and .010 mains
Forged D.S.S. flat top pistons with 2 valve reliefs, rotating assembly was balanced
E- cam .498 lift
Ported E-7 heads with Chevy 1.94-1.60 valves, screw-in studs, guideplates, 1.6 roller rockers
Edelbrock air gap intake and a 750 Edelbrock carb
Complete stock Duraspark ignition
1 5/8" shorty headers, 2 1/2" off road H pipe, 2 1/2" Dynomax Ultra Flow cat back set-up
T-5 Trans
aluminum driveshaft
3.73 gears.
Car already went 13.10 at 106 mph on regular radial tires.

[jsfrv6]

Well I went to a dyno day at Dez racing in Seekonk Mass and did a couple of pulls on my G.T.350. No tuning was allowed. First pull was 291 rwhp and 303 rwtq. 2nd pull was 288 hp and 309 rwtq. Was a little fat up top. But I knew that going in. I have a 750 cfm Edelbrock carb on it. Peak power was at 5800 rpm. Turned out pretty good for a daily driver I drive 400-500 miles a week. A little bit about this combo. It is real mild and simple.
306 c.i.d.
Stock roller block bored .030 over and "0" DECKED.
Stock rods and crankshaft, rods were resized with arp bolts and crank was turned .010 rods and .010 mains
Forged D.S.S. flat top pistons with 2 valve reliefs, rotating assembly was balanced
E- cam .498 lift
Ported E-7 heads with Chevy 1.94-1.60 valves, screw-in studs, guideplates, 1.6 roller rockers
Edelbrock air gap intake and a 750 Edelbrock carb
Complete stock Duraspark ignition
1 5/8" shorty headers, 2 1/2" off road H pipe, 2 1/2" Dynomax Ultra Flow cat back set-up
T-5 Trans
aluminum driveshaft
3.73 gears.
Car already went 13.10 at 106 mph on regular radial tires.

I hade almost the identical set up... Only major differance would be the heads.. I have an old set of Eddy performers with the 1.90 intake and a 650 DP...

Went 12.92 @109 on drag radials...Probably could have went 12.5/12.6 had I came out of the hole a little harder... I was afraid of busting the trans...

Here's some of the run....


This thing is a blast to drive...

[306gt]

Got out of the hole good. It does sound like a fun little combo. It would go 12.40-12.50 at that mph. Good luck with it.